Hi Dave, Lyude,
On 07/02/19 at 06:51am, David Airlie wrote:
> On Wed, Jun 26, 2019 at 6:29 PM Baoquan He wrote:
> >
> > On 06/26/19 at 04:15pm, Baoquan He wrote:
> > > Hi Dave,
> > >
> > > We met an kdump kernel boot failure on a lenovo system. Kdump kernel
> > > failed to boot, but just reset
On (20/02/05 13:38), lijiang wrote:
> > On (20/02/05 13:48), Sergey Senozhatsky wrote:
> >> On (20/02/05 12:25), lijiang wrote:
[..]
> >>
> >> So there is a General protection fault. That's the type of a problem that
> >> kills the boot for me as well (different backtrace, tho).
> >
> > Do you
> On (20/02/05 13:48), Sergey Senozhatsky wrote:
>> On (20/02/05 12:25), lijiang wrote:
>> [..]
>>> [ 42.111004] Kernel Offset: 0x1f00 from 0x8100
>>> (relocation range: 0x8000-0xbfff)
>>> [ 42.111005] general protection fault: [#1] SMP PTI
>>> [
On (20/02/05 13:48), Sergey Senozhatsky wrote:
> On (20/02/05 12:25), lijiang wrote:
> [..]
> > [ 42.111004] Kernel Offset: 0x1f00 from 0x8100
> > (relocation range: 0x8000-0xbfff)
> > [ 42.111005] general protection fault: [#1] SMP PTI
> > [
On (20/02/05 12:25), lijiang wrote:
[..]
> [ 42.111004] Kernel Offset: 0x1f00 from 0x8100 (relocation
> range: 0x8000-0xbfff)
> [ 42.111005] general protection fault: [#1] SMP PTI
> [ 42.111005] CPU: 15 PID: 1395 Comm: systemd-journal Not tainted
On (20/02/05 12:25), lijiang wrote:
> Hi, John Ogness
>
> Thank you for improving the patch series and making great efforts.
>
> I'm not sure if I missed anything else. Or are there any other related
> patches to be applied?
>
> After applying this patch series, NMI watchdog detected a hard
> -Original Message-
> On Tue, Feb 04, 2020 at 02:24:17PM +0800, piliu wrote:
> > Hi,
> >
> > Sorry to reply late due to a long festival.
> >
> > I have tested this patch against v4.15 and latest kernel with small
> > modification to meet the situation we discussed here. Both work fine.
>
On Tue, Feb 04, 2020 at 02:24:17PM +0800, piliu wrote:
> Hi,
>
> Sorry to reply late due to a long festival.
>
> I have tested this patch against v4.15 and latest kernel with small
> modification to meet the situation we discussed here. Both work fine.
>
> The below is the modification of two
From: Liu Song
"addr = old_addr" has no effect, so remove it.
Signed-off-by: Liu Song
---
kernel/kexec_core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c
index 15d70a90b50d..09c60c9347b1 100644
--- a/kernel/kexec_core.c
+++
